"Does he refer to Marie?" I asked.

Gatton nodded.

"I think, Mr. Addison," he said, "I will proceed immediately to Bow
Street, where she has been taken to be interrogated. Will you come
with me or are you otherwise engaged?"

I hesitated ere I replied:

"I do not particularly want to confront this woman, but I should be
much indebted if you could let me know the result of your
examination."

"I shall do that without fail," said Gatton, "and some time to-day I
should be obliged if you could provide me with the facts concerning
the little cat-images which you said you had in your possession."

"Certainly," I agreed. "You are still of the opinion that the mark
upon the crate and the image of the cat-woman have an important
bearing upon the crime?"

"I don't doubt it," was the reply. "If the photograph clew is a false
one, the cat clew is a true one and one to be followed up. Perhaps,"
he added, "it would be as well if you returned now and looked out the
points which you think would be of interest, as when I come I may not
have long to stay."

"I will do so," I said, "although I think I can lay my hands upon the
material almost immediately."